Patents by Inventor Jonathan James Saveker

Jonathan James Saveker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • High speed cutting tool
    Patent number: 6033789
    Abstract: The tool includes at least one cutting edge formed by a compacted mixture of carbide containing alloy steel and an oxide containing ceramic material, preferably zirconium oxide in an amount of 0.01-15 wt % of the mixture, preferably in the region of 1 to 6 wt %, advantageously in the region of 3 wt %. The mixture may additionally include particles of a hard or abrasive material, such as silicon carbide or aluminum carbide or a boride/carbide such as aluminum titanium diboride-titanium carbide.
    Type: Grant
    Filed: September 11, 1997
    Date of Patent: March 7, 2000
    Inventors: Jonathan James Saveker, Trevor David Bonnell